Pregnancy test question. I have taken 3 pregnancy tests, all e.p.t. Two were from the same box from one store and one was from a different store. All 3 showed almost exact same thing. I don't have a solid line, but a series of scattered dots where a positive line would be. 1 test shown alot of dots above the horizontal line and a few below it. The other two only had dots above the horizontal line. Any suggestions?